Leaflet/Leaflet — pull request #2362 by jeffsmale90 (2014-01-09 23:20:35+00:00)
Title: Added rotate functionality to Marker

Based largely on RotatedMarker.js from Leaflet.PolylineDecorator by
Benjamin Becquet.

https://github.com/bbecquet/Leaflet.PolylineDecorator/blob/master/src/L.RotatedMarker.js